Sciweavers

4491 search results - page 160 / 899
» Algorithm Engineering
Sort
View
FSTTCS
2001
Springer
15 years 6 months ago
The Directed Minimum-Degree Spanning Tree Problem
Consider a directed graph G = (V, E) with n vertices and a root vertex r ∈ V . The DMDST problem for G is one of constructing a spanning tree rooted at r, whose maximal degree is...
Radha Krishnan, Balaji Raghavachari
DKE
2008
109views more  DKE 2008»
15 years 2 months ago
Deterministic algorithms for sampling count data
Processing and extracting meaningful knowledge from count data is an important problem in data mining. The volume of data is increasing dramatically as the data is generated by da...
Hüseyin Akcan, Alex Astashyn, Hervé Br...
FSTTCS
2000
Springer
15 years 5 months ago
On-Line Edge-Coloring with a Fixed Number of Colors
We investigate a variant of on-line edge-coloring in which there is a fixed number of colors availableandtheaimistocolorasmanyedgesaspossible.Weproveupperandlowerboundsontheperform...
Lene M. Favrholdt, Morten N. Nielsen
ARCS
2006
Springer
15 years 5 months ago
Power-Aware Collective Tree Exploration
An n-node tree has to be explored by a group of k mobile robots deployed initially at the root. Robots traverse the edges of the tree until all nodes are visited. We would like to ...
Miroslaw Dynia, Miroslaw Korzeniowski, Christian S...
IWPC
2003
IEEE
15 years 7 months ago
Effective, Automatic Procedure Extraction
Legacy code can often be made more understandable and maintainable by extracting out selected sets of statements to form procedures and replacing the extracted code with procedure...
Raghavan Komondoor, Susan Horwitz